glitterfly88
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In December of 2003, the average price for a gallon of regular gas in the United States was $1.50.

b. Is the relationship between number of gallons and cost proportional? Explain. ​

In December of 2003 the average price for a gallon of regular gas in the United States was 150 b Is the relationship between number of gallons and cost proporti class=

Respuesta :

kayleemagliacane

Answer:

yes

Step-by-step explanation:

because the cost stays the same and you would multiply blank gallons of gas by 1.50 every time so it is proportional. For example: it would be $1.50 to 1 gallon, $3 to 2 gallons, $4.50 to 3 gallons and would keep going like that, adding the same amount every time

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